Turbosmart Big Bubba Series Blow Off Valves are designed for large-capacity turbocharged and supercharged engines, including turbo-diesel applications. Featuring precision engineering, a robust v-band mounting system, and larger inlet and outlet ports, these BOVs provide exceptional durability and performance under extreme conditions. The Big Bubba Series offers superior boost control and minimizes turbo lag, making it ideal for high-power builds and heavy-duty applications. Upgrade to Turbosmart Big Bubba BOVs for reliable performance and maximum airflow in the toughest environments. Perfect for trucks, off-roaders, and extreme performance vehicles.